50991644 (number)

50991644 is an even 8-digits composite number following 50991643 and preceding 50991645. In scientific notation, it is written as 5.0991644 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 22169840 positive integers (up to 50991644) that are relatively prime to 50991644.

Interesting facts

Basic properties

Name

Name fifty million nine hundred ninety-one thousand six hundred forty-four

Notation

Scientific notation 5.0991644 × 10^7
Engineering notation 5.0991644 × 10^6

Prime Factorization of 50991644

Prime Factorization 2 × 2 × 23 × 11 × 50387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25495822
Product of the distinct prime numbers

The prime factorization of 50991644 is 2 × 2 × 23 × 11 × 50387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 46, 47, 929, 540, 4312, 7856, 44183, 77998, 248431, 446946, 5159505, 8212279, 5720381, 25131715, 310410055, 212139157, 9406800897, 9343507016

Basic calculations (n = 50991644)

Multiplication

n×y
n×2 101983288
n×3 152974932
n×4 203966576
n×5 254958220

Division

n÷y
n÷2 25495822
n÷3 16997214.666667
n÷3 12747911
n÷5 10198328.8

Exponentiation

ny
n2 2600147757822736
n3 1.325858088143E+23
n4 6.7607683625106E+30
n5 3.447426935076E+38

Nth Root

y√n
2√n 7140.8433675582
3√n 370.82272246147
4√n 84.5035109777
5√n 34.793634967733

Divisors of 50991644

1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 50387, 100774, 201548, 554257, 1108514, 1158901, 2217028, 2317802, 4635604, 12747911, 25495822, 50991644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50991643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50991644 can be divided by 24 positive divisors. The sum of these divisors (counting 50991644) is 1, the average is 0.041666666666667.

Base conversion 50991644

Base System Value
2 Binary 11000010100001001000011100
3 Ternary 10112221122101102
4 Quaternary 3002201020130
5 Quinary 101023213034
6 Senary 5020532232
8 Octal 302411034
10 Decimal 50991644
12 Duodecimal 150b1078
16 Hexadecimal 30a121c
20 Vigesimal fidj24
36 Base36 ucxek

Cryptographic Hash Functions

md5 008da022ee6575f8aaaa1c83f9631bca
sha1 0a959ff87ca43249209f512e35179525b4a20daa
sha256 769b057c99fc01106fc27b133a2435cb11bcfcc8f37ef0c8009daa9658b6f19d
sha512 62d49208b5908963f0019d484da44d79da7965a8260ece8a6838f30087142fc0f22e2b662bf9f4e32362a1d133f3a124c5996c54a119697cc736bb5edb83cb37
ripemd-160 77f42cec71c96e4142fc2b95f48a586c42fae2cc

50991644 as geometric shapes

Circle

Radius = n
Diameter 101983288
Circumference 320389948.36973
Area 8.1686050942239E+15

Sphere

Radius = n
Volume 5.55374137255E+23
Surface area 3.2674420376896E+16
Circumference 320389948.36973

Square

Length = n
Perimeter 203966576
Area 2600147757822736
Diagonal 72113074.512501

Cube

Length = n
Surface area 15600886546936416
Volume 1.325858088143E+23
Space diagonal 88320118.169465

Equilateral Triangle

Length = n
Perimeter 152974932
Area 1.1258970059338E+15
Altitude 44160059.084732

Triangular Pyramid

Length = n
Surface area 1.1258970059338E+15
Volume 1.5625387416949E+22
Height 24037691.504167